Essay on Global Warming

Essay on global warming is one of the most important essay topics for students preparing for Government Exams as well as academic exams. This essay on global warming brings to light the plight of the environment and the repercussion of activities carried out by humans. Let’s write a meaningful essay on global warming that includes the current perspective of the subject.

Essay On Global Warming in 500+ Words

Global warming is a phenomenon in which the earth’s average temperature rises. This rise in the earth’s temperature is caused due to increased amounts of greenhouse gases. These Greenhouse gases are carbon dioxide, methane, and ozone. Greenhouse gases trap the incoming radiation from the sun and prevent the heat from escaping back into the atmosphere.

Global Warming Meaning?

In simple words, Global warming refers to such a type of climate change that causes an increase in the average temperature of the earth. Global warming is caused by natural events and human activities that cause to increase the earth’s temperature.

When greenhouse gasses get trapped in excess amounts and can’t escape back, this is called the greenhouse effect, and by this, serious repercussions begin to appear. The polar ice caps begin to melt resulting in the rise in sea levels.

The climate has been changing continuously since the beginning of the universe. Global warming is also a process of continuous change and the average temperature of the earth is increasing. The rotation of the sun changes the intensity of sunlight and moves closer to the earth. this causes more heat on the surface of the earth and due to the greenhouse effect, these heats can't escaping back and resulting in global warming.

Causes of Global Warming

The major cause of global warming is greenhouse gases that absorb and emits radiant energy within the thermal infrared range. These gases cause the greenhouse effect. The primary greenhouse gases in Earth's atmosphere are water vapor, carbon dioxide, nitrous oxide, and ozone. These gases trap the solar heats rays and prevent them from escaping from the surface of the earth and causing global warming.

Volcanic eruptions are another natural cause of global warming. Volcanic eruptions release carbon dioxide (greenhouse gas) and ash. This contributes to the increasing temperature of the earth.

Human activities that are carried out without taking care of nature also causing global warming. Industrial production and pollution, burning fossil fuel, mining, cattle rearing, open burning, and deforestation are major human activities that cause global warming.

Fossil fuels are used in power machines during industrial activities. During the industrial activities process, carbon dioxide (a greenhouse gas) is released into the atmosphere. Besides this various means of transport that use fossil fuel also releases carbon dioxide from the exhaust and causing global warming. Download this essay in PDF: Click Here

Deforestation is also an issue that is caused by human activities to fulfill their need and greed that causes global warming. Trees intake carbon dioxide from the atmosphere and give oxygen. By cutting trees humans are increasing the quantity of carbon dioxide in the atmosphere and promoting global warming. Therefore it is very necessary to stop deforestation and plant trees.

Also Read: Essay on Natural Disaster.

Effects of Global Warming

There will be numerous negative effects of global warming if it continues to grow in the future. Consequences of global warming can be the melting of the polar ice caps, increasing sea level that invites more tsunami and natural disasters, the spread of new diseases that can harm human lives as well as all living creatures.

Ways to reduce Global Warming

The consequences of global warming can be life-threatening, therefore it is very necessary to unite and work together to reduce global warming. The first thing that we can do to stop global warming is to reduce the increasing level of greenhouse gases. These can be done by promoting and protecting the environment, planting trees, promoting electric vehicles, using renewable energy sources, and things that are environment friendly. We should stop or reduce the use of fossil fuel and promote using renewable energy. We should stop deforestation and activities that cause environmental pollution.

We should stop the open burning of anything whether it is agree-waste or industrial-waste. Instead of burning these in open we should promote recycling them. By acting in this way we can reduce the increasing level of greenhouse gases and so global warming can be mitigated by this way.

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Mind Map for essay on Global Warming

What is Global Warming
Causes of Global Warming
Effect of the Global Warming
Solution to Global Warming

Students, while writing essay on global warming, should prepare a mind map, the above main points can be taken for essay on global warming, then elaborate these points in detail. By this you can write best essay on global warming without missing any points. global worming